156913037956

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{93623531}}^1$

素因数の和:93623954

約数の個数: 12

約数和(自身を含む): 275253184080

約数和(自身を除く): 118340146124

約数列:

[1, 2, 4, 419, 838, 1676, 93623531, 187247062, 374494124, 39228259489, 78456518978, 156913037956]

約数ペア:

[(1, 156913037956), (2, 78456518978), (4, 39228259489), (419, 374494124), (838, 187247062), (1676, 93623531)]